MISched: Remove SchedRemainder::IsResourceLimited. I don't know how to compute it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170451 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/MachineScheduler.cpp b/lib/CodeGen/MachineScheduler.cpp
index fbbae38..df3bec1 100644 (file)
--- a/lib/CodeGen/MachineScheduler.cpp
+++ b/lib/CodeGen/MachineScheduler.cpp
@@ -953,8 +953,6 @@ public:
     unsigned CritResIdx;
     // Number of micro-ops left to schedule.
     unsigned RemainingMicroOps;
-    // Is the unscheduled zone resource limited.
-    bool IsResourceLimited;
 
     unsigned MaxRemainingCount;
 
@@ -963,7 +961,6 @@ public:
       RemainingCounts.clear();
       CritResIdx = 0;
       RemainingMicroOps = 0;
-      IsResourceLimited = false;
       MaxRemainingCount = 0;
     }